A fully sealed luminescent tube based on carbon nanotube field emission

Abstract

A fully sealed luminescent tube of 40 cm length and 4 cm diameter based on carbon nanotube field emission is demonstrated. The device shows a homogeneous illumination over the whole length and circumference of the tube and reaches the luminance of conventional fluorescent tubes while being mercury-free, continuously dimmable and with a high illuminance… (More)
DOI: 10.1016/j.mejo.2003.07.003

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